“…Although empirical studies have consistently demonstrated that increased PCL-R scores can predict violence and general recidivism (Dhingra & Boduszek, 2013;Salekin et al, 1996), the instrument's construct validity has recently been challenged Skeem & Cooke, 2010a, b). Inconsistencies have also been reported regarding the factor structure of the measures, with some researchers suggesting two-(e.g., McDermott et al, 2000;Medina et al, 2013), three-(e.g., Cooke et al, 2005a, b), four-(e.g., Freeman & Samson, 2012;León-Mayer et al, 2015;Neumann et al, 2013Zwets et al, 2015), and bi-factor (e.g., Debowska et al, 2014;FloresMendoza et al, 2008;Patrick et al, 2007) models to best capture the PCL-R and SRP-III/SF ratings. In spite of this conflicting evidence, there is a lack of a critical review of such research.…”